Inspection & Testing

We offer specialized Inspection & Testing Services to ensure the operational integrity, safety, and compliance of critical assets across the Oil & Gas and Energy/Power sectors. Our multi-disciplinary team of engineers and field specialists delivers high-precision testing, verification, and inspection services across all phases of the asset lifecycle—from pre-commissioning and construction through steady-state operations and shutdowns.

Leveraging international codes (API, ASME, IEC, NACE, IEEE, ISO) and advanced diagnostic technologies, ETS supports clients in maintaining optimal performance, mitigating failure risks, and ensuring regulatory and quality compliance across Mechanical, Electrical, Electronic, Instrumentation & Control, and Process systems.

​

Our Inspection & Testing Capabilities Include, but are not limited to:

Mechanical Systems:

• Static & Dynamic Equipment Integrity Assessments

• Pressure Vessel Inspection (ASME Sec VIII)

• Piping Systems Inspection (ASME B31.3)

• Flange & Gasket Leak Testing

• Vibration Analysis of Rotating Machinery

• Alignment, Torque, and Tension Validation

• Ultrasonic Thickness Testing (UTT)

• Radiographic Testing (RT), Magnetic Particle Testing (MPT), and Dye Penetrant Testing (DPT)

Electrical Systems:

• Cable Insulation Resistance (IR) & Hi-Pot Testing

• Partial Discharge Detection

• Transformer Oil Testing (DGA, Furan Analysis)

• Earth/Grounding System Verification

• Motor Winding Resistance & Capacitance Testing

• Relay Coordination and Protection System Testing

• Switchgear Testing (primary & secondary injection tests)

Instrumentation & Electronics:

• Loop Checking & Calibration (4–20mA, HART, Foundation Fieldbus)

• Smart Transmitter Configuration & Validation

• Control Valve Diagnostics & Stroke Testing

• PLC, SCADA, and DCS System Functional Testing

• Alarm & Interlock Logic Verification

• Flow, Level, Pressure & Temperature Sensor Accuracy Tests

Process Systems:

• Process Functional Verification (FAT & SAT Support)

• Hydrostatic & Pneumatic Pressure Testing

• Flushing, Pigging & Leak Testing of Process Lines

• Utility Systems Commissioning (Nitrogen, Air, Steam, Water)

• System Cleanliness Verification (ISO 4406, NAS 1638)

• Control System Loop Integrity and Response Time Evaluation

Industries & Facilities Served:

• Natural Gas Processing & Compression Plants

• Amine & Sulfur Recovery Units

• Offshore Platforms & FPSOs

• LNG Terminals & Storage Facilities

• Power Generation Plants (Thermal, Gas Turbine, Combined Cycle)

• Water Treatment, Injection, and Produced Water Systems

• Petrochemical & Refinery Units

​